The entire construction of the pump (body and air distributor) is made of AISI 316l making the MISTRAL series extremely resistant to corrosion, guaranteeing at the same time a robust and solid solution for continuous operations.

  • High hydraulic performance

  • Low air consumption 

  • Non-icing air valve system

  • Very-fast air distributor system made of only 5 components

  • Stall-free design

  • Anti-corrosive materials (AISI 316L, Bronze, Duplex) or anti-abrasive material (PE1000)

  • Thermoplastic diaphragms (TPE, TPV) and reinforced elastomers (EPDM, NBR, PTFE)

  • Ideal for shear-sensitive liquids (thanks to the smooth movement of the diaphragms)

  • For continuous, heavy, and dangerous

  • Upon request:  ATEX Zone 2 (II 3G Ex h IIB T4 Gb X | II 3D Ex h IIIB T135°C Db X) 

DDM 3"- 4"


DDMsolid 3"



  • Off-shore platforms

  • Marine applications

  • Chemical processes

  • Piping cleaning 

  • Loading/unloading of cement mixers

  • Mineral extraction and treatments

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MISTRAL (DDM) products